That’s why I like the anti-tax pledge of Americans for Tax Reform. You don’t solve America’s fiscal problems by saying no to all tax increases, but at least you don’t move in the wrong direction at a faster rate.

Notwithstanding the principled and pragmatic arguments against putting tax increases on the table, some Republicans – in a triumph of hope over experience – are preemptively acquiescing to tax hikes.

Jeb Bush, the former Florida governor, said Friday that he could back a broad deficit plan that increased taxes, a stance that puts him at odds with other prominent Republicans. Bush told a House panel he could get behind a plan that combined 10 dollars in spending cuts for every dollar of new revenue… “The problem is the 10 never materializes,” [Congressman Paul] Ryan said after Bush said he could support a revenue-increasing deficit deal. Norquist also has criticized deficit deals crafted in 1982 and 1990 – the latter agreed to by then-President George H.W. Bush, Jeb’s father – for failing to deliver on the spending side.

Kudos to Paul Ryan for making the obvious point about make-believe spending cuts. And Grover is correct about the failure of previous budget deals.

Indeed, I cited a New York Times column that inadvertently revealed that the only budget deal that worked was the 1997 pact that cut taxes rather than raised them.

Sen. Lindsey Graham (R-S.C.) said Tuesday he believed Republicans should consider eliminating loopholes in the tax code even if they aren’t replaced by additional tax cuts, a move that would break with an anti-tax pledge many GOP lawmakers have signed with activist Grover Norquist. “When you eliminate a deduction, it’s OK with me to use some of that money to get us out of debt. That’s where I disagree with the pledge,” Graham told ABC News. …”I’m willing to move my party, or try to, on the tax issue. I need someone on the Democratic side being willing to move their party on structural changes to entitlements.” Graham said, for instance, he would support a plan that included $4 in spending cuts for every $1 in tax increases. During a Republican debate last August, all eight Republican candidates in attendance said they would reject a proposal to trade $10 in spending cuts for even $1 in tax increases.

In some sense, Senator Graham’s comments are reasonable. With real spending cuts and less-damaging forms of tax hikes, an acceptable deal is possible. But only in Fantasia, not in Washington.

In the real world, all that Senator Graham has done is to move the debate slightly to the left.

It seems that any argument about the economy eventually boils down to the core issue of whether government spending acts as a stimulus or whether it is – in the words of Thomas Sowell – a sedative that undermines prosperity.

So when Robert Reich and I went on Erin Burnett’s CNN show to discuss Obama’s stumbling economic performance, much of our discussion focused on whether to further expand the burden of the public sector.

Here are a couple of observations about the interview.

Reich admitted that spending is a problem and in the “long term” needs to be reduced. I suspect “long term” never arrives in Reich’s world, but this is nonetheless a startling concession on his part.

Reich claimed World War II was an example of successful Keynesian stimulus, but if he wants to make that argument, then he needs to explain why we didn’t fall back into the Great Depression after the war – which is what all the Keynesians warned would happen.

For reasons outlined in my beat-down of Krugman, I’ve become a cheerleader for Estonia and used the interview to promote that country’s fiscal restraint.